PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID DCAR_017724
Organism
Daucus carota
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Apiales; Apiineae; Apiaceae; Apioideae; Scandiceae; Daucinae; Daucus
Family AP2
Protein Properties Length: 441aa    MW: 49364.5 Da    PI: 8.1873
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
DCAR_017724genomeARS-USDAView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP254.43e-17115164155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                  s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  DCAR_017724 115 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 164
                  78*******************......55************************998 PP
2AP239.81.1e-12207257155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                  s+y+GV+ +k  grW+A+   +     +k+++lg f+ + +Aa+a++ a++k +g
  DCAR_017724 207 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDNEIQAARAYDIAALKCNG 257
                  89********.7******5553..2.26**********99**********99876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF541712.42E-15115172IPR016177DNA-binding domain
PfamPF008473.0E-9115164IPR001471AP2/ERF domain
CDDcd000182.55E-11115171No hitNo description
SMARTSM003809.6E-31116178IPR001471AP2/ERF domain
PROSITE profilePS5103217.253116172IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.109.2E-17116172IPR001471AP2/ERF domain
CDDcd000181.31E-23207267No hitNo description
PfamPF008479.3E-8207257IPR001471AP2/ERF domain
SuperFamilySSF541712.55E-16207266IPR016177DNA-binding domain
SMARTSM003805.8E-30208271IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.105.9E-15208265IPR001471AP2/ERF domain
PROSITE profilePS5103215.501208265IPR001471AP2/ERF domain
PRINTSPR003676.0E-6209220IPR001471AP2/ERF domain
PRINTSPR003676.0E-6247267IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 441 aa     Download sequence    Send to blast
MLDLNLTYSP SNTQDSDKLP LKRSDESGTS NSSVVNVETS SNEDFFSNQN RFVTYKFDIL  60
KASDQRGTFE ERCEHREGTM QFFPRIAEER SVVVKQQEAQ PVKKASRRGP RPKSSQYRGV  120
TFYRRTGRWE SHIWDCGKQV YLGGFDTAHA AARAYDRAAI KFRGTGADIN FVASDYEEDL  180
IQMKNLTKEE FVHILRRHSS GFSRGTSKYR GVTLHKCGRW EARMGQFLGK KYIYLGLFDN  240
EIQAARAYDI AALKCNGREA VTNFDPSTYS EELLSCESDT GDSSRNLDLN LGYFGDVRIG  300
NRNVEVHDFP VYSSDIPEAR KNMNDRSASE KIGTQLPVMS QHPSPWSGVN SSSYTSYEDK  360
AIEKSIEVNS QQKFGWHIQG LYGGSTPVPL FSTAASSGFA TAPTTASSAA AYQSHSTVAY  420
HPFAVSVPNA NDSTRYYNRS *
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Involved in spikelet transition (Probable). Together with IDS1, controls synergistically inflorescence architecture and floral meristem establishment via the regulation of spatio-temporal expression of B- and E-function floral organ identity genes in the lodicules and of spikelet meristem genes (PubMed:22003982). Prevents lemma and palea elongation as well as grain growth (PubMed:28066457). Regulates the transition from spikelet meristem to floral meristem, spikelet meristem determinancy and the floral organ development (PubMed:17144896). {ECO:0000250|UniProtKB:P47927, ECO:0000269|PubMed:17144896, ECO:0000269|PubMed:22003982, ECO:0000269|PubMed:28066457, ECO:0000305|PubMed:26631749}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Target of miR172 microRNA mediated cleavage, particularly during floral organ development. {ECO:0000269|PubMed:20017947, ECO:0000269|PubMed:22003982, ECO:0000305|PubMed:26631749, ECO:0000305|PubMed:28066457}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_017250447.10.0PREDICTED: floral homeotic protein APETALA 2-like isoform X2
SwissprotQ8H4439e-99AP23_ORYSJ; APETALA2-like protein 3
TrEMBLA0A164YGG90.0A0A164YGG9_DAUCS; Uncharacterized protein
STRINGXP_009606014.11e-134(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA59124116
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36920.21e-90AP2 family protein
Publications ? help Back to Top
  1. Lee DY,An G
    Two AP2 family genes, supernumerary bract (SNB) and Osindeterminate spikelet 1 (OsIDS1), synergistically control inflorescence architecture and floral meristem establishment in rice.
    Plant J., 2012. 69(3): p. 445-61
    [PMID:22003982]
  2. Wang L, et al.
    Coordinated regulation of vegetative and reproductive branching in rice.
    Proc. Natl. Acad. Sci. U.S.A., 2015. 112(50): p. 15504-9
    [PMID:26631749]
  3. Dai Z,Wang J,Zhu M,Miao X,Shi Z
    OsMADS1 Represses microRNA172 in Elongation of Palea/Lemma Development in Rice.
    Front Plant Sci, 2016. 7: p. 1891
    [PMID:28066457]